Integration
Connect PostGrid Print & Mail to ShipEngine
When New Cheque fires in PostGrid Print & Mail, your agent runs Add batch in ShipEngine. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want PostGrid Print & Mail and ShipEngine to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Grok
Open grok.com/connectors, choose New Connector, then Custom, and paste the address. Grok signs you in in your browser.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What PostGrid Print & Mail can start in ShipEngine
When New Cheque in PostGrid Print & Mail
then Add batch in ShipEngine
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with PostGrid Print & Mail and ShipEngine
Triggers and actions 4 triggers · 31 actions
- New Cheque
Triggers when a new cheque is created in PostGrid.
- New Contact
Triggers when a new contact is created in PostGrid.
- New Letter
Triggers when a new letter is created in PostGrid.
- New Postcard
Triggers when a new postcard is created in PostGrid.
- Cancel Cheque
Cancels a PostGrid cheque that has not yet been printed.
- Cancel Letter
Cancels a PostGrid letter that has not yet been printed.
- Cancel Postcard
Cancels a PostGrid postcard that has not yet been printed.
- Create Cheque
Creates and mails a printed cheque through PostGrid, drawn on one of your saved bank accounts.
- Create Contact
Creates a contact (a mailing address) in PostGrid that letters, postcards and cheques can be sent to or from.
- Create Letter
Creates and sends a printed letter through PostGrid, from HTML, a saved template or a PDF link.
- Create Postcard
Creates and sends a printed postcard through PostGrid from front and back HTML, templates or a PDF link.
- Create Self Mailer
Creates and sends a folded self mailer through PostGrid from inside and outside HTML, templates or a PDF link.
- Create Template
Creates a reusable HTML template for PostGrid letters, postcards and self mailers.
- Delete Contact
Deletes a PostGrid contact.
- Find Contacts
Searches PostGrid contacts by a search term and returns the matching contacts.
- Get Cheque
Returns one PostGrid cheque and its delivery status by ID.
- Get Contact
Returns one PostGrid contact and its mailing address by ID.
- Get Letter
Returns one PostGrid letter and its delivery status by ID.
- Get Postcard
Returns one PostGrid postcard and its delivery status by ID.
- Get Self Mailer
Returns one PostGrid self mailer and its delivery status by ID.
- Get Template
Returns one PostGrid HTML template by ID.
- Add batch
Creates a new label batch in ShipEngine, optionally seeded with shipments or rates, so their labels can later be processed together.
- Add label
Purchases a shipping label from your chosen carrier and service for a shipment, returning the label's tracking number, cost and download links.
- Add shipment
Creates a shipment from a ship-to address, a ship-from address or warehouse, and its packages, returning the new shipment id for rating, labels and batches.
- Add warehouse
Creates a new warehouse location in ShipEngine with a ship-from address and an optional return address.
- Calculate rates
Returns shipping rate quotes from your connected carriers for a shipment, either from full shipment details or an existing shipment.
- Get batch
Returns a label batch by its id, including its status, shipment and error counts, and links to download the batch's labels and forms.
- Get label
Returns a shipping label by its id, including its status, tracking number, cost and links to download the label.
- Get manifest
Returns the details of an end-of-day manifest, including its ship date, the labels it covers and a link to download the manifest form.
- Get shipment
Returns a shipment by its id, including its status, carrier and service, addresses, packages and tags.
- List carriers
Returns all carrier accounts connected to your ShipEngine account, with each carrier's id, services, package types and options.
- List shipments
Returns the shipments in your ShipEngine account, optionally filtered by status, tag, batch or created/modified date range.
- List warehouses
Returns every warehouse in your ShipEngine account, with each warehouse's id, name, origin address and return address.
- Update shipment
Updates an existing shipment's addresses, packages, carrier service and other details before it is shipped, and returns the updated shipment.
- Validate an Address
Checks a postal address against carrier and postal databases and returns its validation status, the corrected (matched) address, and any messages explaining problems found.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
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Questions
PostGrid Print & Mail and ShipEngine, answered
What can start an automation from PostGrid Print & Mail?
Any of PostGrid Print & Mail's 4 triggers in the catalog, including New Cheque, New Contact, New Letter and New Postcard. Describe the moment in plain language and your agent picks the right one.
What can your agent do in ShipEngine when something happens in PostGrid Print & Mail?
Any of ShipEngine's 14 actions, including Update shipment, Add batch, Add label and Add shipment. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from ShipEngine to PostGrid Print & Mail?
ShipEngine has no triggers in the catalog today, so automations start in PostGrid Print & Mail. If you need the other direction, ask: your agent reads ShipEngine's API documentation and adds it.
Do I have to build a connector for PostGrid Print & Mail or ShipEngine?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use PostGrid Print & Mail and ShipEngine without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.